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1.
Senator Henry M. Jackson with Secretary of Agriculture, Orville L. Freeman, signing soil and water conservation agreements for Washington State, Senate Office Building, Washington, D.C., March 3, 1967
2.
Plantation of Beach-Grass and Pitch-Pine on Cape Cod, for the Fixation of the Soil
3.
Mudslide prevention workers testing soil, Mt. Baker neighborhood, Seattle, March 18, 1935
4.
Pocket gopher displaying adaptations for digging and transporting soil, from Rochester, July 19, 1976
5.
Cross section of a mound demonstrating dark soil on pale, course gravel in Mima Prairie, April 9, 1968
6.
May 26, 1911 Page four
Wll have soil analyzed
Successful fourth assured
Peculiar game of ball
Committee at work
Pythians go to Hadlock; Need for literature
7.
September 21, 1910 Page two
Owen H. Wayson assigned to Smith Island light
Few new men in race
Flogging not permitted on American soil
8.
September 22, 1905 Page one
Gilbert Parker admires America
McLean may be safe on canadian soil
9.
April 28, 1905 Page four
Has accepted pastorate at Dungeness
Water ready to turn on as far as Andrews place
AOUW makes quick returns to policy holder
Fairmount shingle mill starts
Old fellow wanted to die on native soil
10.
Farm workers preparing soil and planting seeds, Japan, ca. 1921
11.
Overturned trees, forest debris and peaty soil left in the wake of glacier ice, Columbia Glacier, Alaska, June 1899.
12.
Type of pen used in determining the rate of growth of the scallop. The sizes ranged from 40 to 400 square feet. The posts were made of 2 by 3 foot joists, fixed in the soil and placed at sufficient intervals to hold the netting firmly in position. Wire netting (1 1/4-inch mesh) and old seines of a suitable height were stretched around the posts
13.
Soil sampler, after Beobecque
14.
Needle spike-rush (Eleocharis avicularis)
Found in wet soil throughout North America, except in extreme north. Also in Europe and Asia (After Britton & Brown)
15.
Scallop Dredge,--"The Scraper."--This implement has the form of a triangular iron framework, with a curve of nearly 90o atthe base, to form the bowl of the dredge. On the upper side a raised crossbar connects the two arms, while at the bottom a strip of iron 2 inches wide extends across the dredge. This narrow strip acts as a scraping blade, and is set at an angle so as to dig into the soil. The top of the net is fastened to the crossbar and the lower part to the blade. The usual dimensions of the dredge are: arms, 2 1/2 feet; upper crossbar, 2 feet; blade, 2 1/2 feet. The net varies in size, usually running from 2 to 3 feet in length and holding between 1 and 2 bushels. Additional weights can be put on the crossbar when the scalloper desires the dredge to "scrape" deeper. A wooden bar 2 feet long buoys the net. The scraper used at Nantucket has the entire net made of twine, whereas in other localities the lower part consists of interwoven iron rings
16.
Two men strip the top layer of soil with pickaxes at 4 Eldorado, Eldorado Creek, Yukon Territory, ca. 1898
17.
Slope in Teocalli Mountains apparently composed of eroding soil, Alaska, August 1914
18.
Bird's-eye view of the Ogilvie Bridge over the Klondike River showing with piles of dredged soil, Yukon Territory, ca. 1913
19.
Bonanza Basin with Yukon Gold Company machine shops and furrows of dredged soil in background, Yukon Territory, August 4, 1914
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